Scientific Method

Front

This variable in an experiment is the one being deliberately changed by the scientist.

Back

independent variable

Front

Should experiments be repeated over and over to see if the results are the same each time?

Back

yes

Front

The summary at the end of an experiment that explains the results.

Back

CER (claim, evidence, reasoning)

Front

A series of steps used by scientists to solve a problem or answer a question.

Back

scientific method

Front

A list of the steps anyone could follow to conduct an experiment.

Back

procedures

Front

What type of variable is the fertilizer when experimenting with the growth of a plant using three of the same type of plants, two different fertilizers, equal light, and equal water?

Back

Independent

Front

In an experiment on plants with different liquids (water, apple juice, milk) affecting growth, what is the dependent variable?

Back

Plant growth

Front

A student wants to test the effects of type of exercise on heart rate. What is the dependent variable?

Back

heart rate

Front

What was controlled in Squidward's experiment with the APPLAUSOMETER after playing Under the Sea?

Back

The Song

Front

What was the independent variable in Squidward's experiment measuring applause after playing Under the Sea with different reeds?

Back

The Reed